To solve the problem, we need to identify the pattern in each sequence and determine the next shape or figure that logically follows. Let's analyze each part step by step.
---
(i)
The sequence is:
```
Yellow square, Red star, Yellow square, Red star, Yellow square
```
- The pattern alternates between a yellow square and a red star.
- The last shape is a yellow square, so the next shape should be a red star.
Answer: Red star
---
(ii)
The sequence is:
```
Blue arrow pointing right, Blue downward arrow, Blue arrow pointing right, Blue downward arrow, Blue arrow pointing right, Blue downward arrow
```
- The pattern alternates between a blue arrow pointing right and a blue downward arrow.
- The last shape is a blue downward arrow, so the next shape should be a blue arrow pointing right.
Answer: Blue arrow pointing right
---
(iii)
The sequence is:
```
Green crescent, Orange plus sign, Green crescent, Green crescent, Orange plus sign, Orange plus sign, Green crescent, Green crescent, Orange plus sign
```
- The pattern involves groups of shapes:
- First group: Green crescent, Orange plus sign
- Second group: Green crescent, Green crescent, Orange plus sign, Orange plus sign
- Third group: Green crescent, Green crescent, Orange plus sign
- Each group increases the number of green crescents by one while keeping the orange plus signs consistent.
- The next group should have three green crescents followed by three orange plus signs.
Answer: Orange plus sign
---
(iv)
The sequence is:
```
Blue rectangle with 1 green square, Blue rectangle with 2 green squares, Blue rectangle with 3 green squares
```
- The pattern involves a blue rectangle with an increasing number of green squares.
- The number of green squares increases by 1 in each step: 1, 2, 3.
- The next step should have 4 green squares.
Answer: Blue rectangle with 4 green squares
---
(v)
The sequence is:
```
Yellow triangle, Blue diamond, Yellow triangle, Blue diamond
```
- The pattern alternates between a yellow triangle and a blue diamond.
- The last shape is a blue diamond, so the next shape should be a yellow triangle.
Answer: Yellow triangle
---
Final Answers:
(i) Red star
(ii) Blue arrow pointing right
(iii) Orange plus sign
(iv) Blue rectangle with 4 green squares
(v) Yellow triangle
Boxed Answer:
\[
\boxed{\text{Red star, Blue arrow pointing right, Orange plus sign, Blue rectangle with 4 green squares, Yellow triangle}}
\]
Parent Tip: Review the logic above to help your child master the concept of pattern worksheet for 3rd.
